switch, pressure contacts are silver alloy, gold plated; base is brass; cover type is glass reinforced polyester; connector (s) 1/8-27 npt male thread; diaphragm fluorosilicone elastomer;
Used on standard terminal automation replacement system (stars). adapter, abpe RJ45 to DB25 adpater, connects automatic barometric pressure entry abpe terminal server serial data cable to modem sharing unit in stars AS1AS2 G4 racks